问题补充:
单选题Thousandsofyearsagopeoplediscoveredthephenomenonbychance,andthiswas_____theideaofthecompassfirstcamefrom.A.howB.whatC.whereD.that
答案:
C
时间:2020-01-23 19:38:54
单选题Thousandsofyearsagopeoplediscoveredthephenomenonbychance,andthiswas_____theideaofthecompassfirstcamefrom.A.howB.whatC.whereD.that
C